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HMY to CNG: distance & flight time
Seosan (Seosan Air Base) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
5,855 mi
9,422 km · 5,088 nm
11h 57m
estimated nonstop flight time
—
time difference · heading northwest
See live HMY→CNG fares Phone-only fares on this route — call free
Flight time details
5,855 miles nonstop takes roughly 11h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HMY — Seosan Air Base · Seosan, South Korea
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Near CNG
- ANG · Angoulême-Brie-Champniers Airport26 mi away
- RYN · Royan-Médis Airport32 mi away
- RCO · Rochefort-Saint-Agnant (BA 721) Airport36 mi away
- NIT · Niort-Souché Airport45 mi away
Frequently asked questions
How far is HMY from CNG?
The flight distance from Seosan (HMY) to Cognac (CNG) is 5,855 miles (9,422 km, 5,088 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMY to CNG?
A nonstop flight takes about 11h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from HMY to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMY–CNG that never appear on search engines, with no booking fees.